✅ 同义词
🗣️ 情景例句
I have received the secretarial training for six months.
我曾接受过6个月的秘书训练。
That's too loud.
声音太大了。
In the beginning they used to carve Chinese characters on stones to record important dates in history.
开始时，他们常把汉字刻在石头上，记载历史上重要的日期。